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Document IIF

Optimisation intégrale d'un système de conditionnement d'air magnétocalorique destiné à un véhicule électrique.

Integral optimisation of a magnetocaloric air-conditioning system for an electric vehicle.

Numéro : pap. 191

Auteurs : TORREGROSA-JAIME B., PAYÁ J., CORBERÁN J. M.

Résumé

The application of a permanent-magnet active magnetic regenerator refrigerator (AMRR) in the air-conditioning (AC) system of an electric vehicle is analysed. A comprehensive optimisation study is performed in order to determine the design and working parameters of the AMRR that fulfil the thermal requirements of the vehicle with minimum combined electric consumption and total mass. With the obtained designs, the AMRR would weigh between 20 and 50 kg and would work with an EER from 2 to 4 and a COP from 2 to 3.5. The efficiency of the AMRR depends on the considered design point, which is determined by the settings of the electrical auxiliaries. As the efficiency of the AMRR increases, the consumption of the auxiliaries becomes more relevant. In order to determine the design that minimizes the total energy consumption of the AC system, all the components must be taken into account.

Documents disponibles

Format PDF

Pages : 4 p.

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Integral optimisation of a magnetocaloric air-conditioning system for an electric vehicle.
  • Identifiant de la fiche : 30019343
  • Langues : Anglais
  • Source : 7th International Conference on Magnetic Refrigeration at Room Temperature (Thermag VII). Proceedings: Turin, Italy, September 11-14, 2016.
  • Date d'édition : 11/09/2016
  • DOI : http://dx.doi.org/10.18462/iir.thermag.2016.0191

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